#include<stdio.h>
#include<stdlib.h>
int main()
{
    int a,b,c,t;
    scanf("%d%d%d",&a,&b,&c);
    if(a<b)  {t=a;a=b;b=t;}
    if(a<c)  {t=a;a=c;c=t;}
    if(b<c)  {t=b;b=c;c=t;}
    printf("%d\n%d\n%d\n",a,b,c);
    system("pause");
    return 0;
}
